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My profound gratitude is owed to my wife, Jacqueline, and children Chris-Ann and Rhoden, for putting up with me during the periods of preparation of this text. Also, I must recognize several of my past and current students (from four different institutions and several countries) who at various stages have encouraged me to publish my notes, and have helped to make it happen. In this regard, I would like to make special mention of Dionne Jackson, Kerron Hislop, Brigid Winter, Sheldon Kennedy, Ruth Del Rosario, Brian Yap, and Rossyl Lashley.

I offer a big thank you to Dr. Han Reichgelt at Southern Polytechnic State University, who in many ways has been my professional mentor. As on previous occasions, I have relied on him for critical ...

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